Shuangyashan Air Quality Index

35
Excellent(Class A)
(November 21st,2017 ,05:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:-
Health Implications:Air quality is satisfactory,almost no air pollution.
Suggestion:None.

Shuangyashan PM2.5

1-hour PM2.5: 19.25μg/m3,24-hour PM2.5: 16.89μg/m3.
1-hour PM2.5 ranks #84 in China by ascending,total 367 cities.
1-hour PM10: 35μg/m3,24-hour PM10: 29.64μg/m3.

All Air Monitoring Sites Of Shuangyashan City(Real Time Data)

Indicators instruction:
AQI=Air Quality Index; PM2.5=Particles less than 2.5 micrometers in diameter; PM10=Particles between 2.5 and 10 micrometers in diameter; CO=carbon monoxide;NO2=nitrogen dioxide;SO2=sulfur dioxide;O3-1h=Ozone 1-hour average;O3-8h=Ozone 8-hour average;

Unit: μg/m3(CO=mg/m3)
4 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 16736831.12733545Good
Site 26236730.42094754Good
Site 33219320.536214150Excellent
Site 43927350.61188077Excellent

Shuangyashan AQI Ranking

Shuangyashan AQI ranks #59 in China(total 367),defeat 84% cities.

Last 7 days rankings and AQI data of Shuangyashan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-11-20 #292817260.34311136256Excellent
2017-11-19 #232917280.36412105653Excellent
2017-11-18 #1124226420.56716115954Excellent
2017-11-17 #2477857901.23333165741Good
2017-11-16 #73418280.4914106867Excellent
2017-11-15 #183414220.391987068Excellent
2017-11-14 #383625360.44612115247Excellent
Note :03-1h, O3-8h to 24 hours maximum, 24-hour average of other pollutants, daily AQI based on "Ambient Air Quality Index (AQI) Technology (Trial)" (HJ633-2012) published in the daily AQI standard calculations.